4. Sacha Boey
Stats- 10 appearances (27 games missed due to injuries), 1 assist
With several defenders injured at the time, Sacha Boey was somewhat of a panic winter signing, but keeping his age in mind it also had a lot of potential. Boey will eventually come good, but so far, he has not contributed enough to justify his €30m price tag. This is primarily due to recurring injury issues, as the player has shown promise in the few appearances he has made.
Since joining Bayern in January, the Frenchman has suffered four separate injuries, which is concerning, especially given that he wasn’t injury-prone before. This has also raised some scrutiny over Bayern’s medical department, as Boey is not the only player caught in this cycle of injuries.